Physics, asked by vivee, 1 year ago

What happens to force if the direction of current and magnetic field are both reversed

Answers

Answered by shiva139

when you change the direction of the current in an electromagnet, the North and South poles of the elec-magnet will be reversed.

vivee: will the force gets reversed or not

YashParitkar: you have answered different question

Answered by YashParitkar

This question is based on Flamings left hand thumb rule.
Here thumb represents force, index finger represents magnetic field and middle finger represents direction of current.
If you reverse direction of current and magnetic field both, then still the direction of force will be same. I

Attachments:

YashParitkar: then listen

YashParitkar: you should read electromagnitivity chapter carefully

YashParitkar: when in a magnetic field

vivee: if magnetic field alone reversed then force reverses

vivee: is that right

YashParitkar: current is passed through conductor

YashParitkar: the force is produced

YashParitkar: yes you are right

vivee: thnqqq very much

YashParitkar: np

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